[INFO] updating cached repository travip/RusTicTacToe
[INFO] running `"git" "fetch" "--all"`
[INFO] [stdout] Fetching origin
[INFO] [stderr] From git://github.com/travip/RusTicTacToe
[INFO] [stderr]  * branch            HEAD       -> FETCH_HEAD
[INFO] running `"git" "clone" "work/cache/sources/gh/travip/RusTicTacToe" "work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/travip/RusTicTacToe"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/travip/RusTicTacToe'...
[INFO] [stderr] done.
[INFO] running `"git" "clone" "work/cache/sources/gh/travip/RusTicTacToe" "work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/travip/RusTicTacToe"`
[INFO] [stderr] Cloning into 'work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/travip/RusTicTacToe'...
[INFO] [stderr] done.
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] 8303106d14d76a5b562d1e53882328f855f0c875
[INFO] sha for GitHub repo travip/RusTicTacToe: 8303106d14d76a5b562d1e53882328f855f0c875
[INFO] validating manifest of travip/RusTicTacToe on toolchain master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of travip/RusTicTacToe on toolchain try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing travip/RusTicTacToe
[INFO] finished frobbing travip/RusTicTacToe
[INFO] frobbed toml for travip/RusTicTacToe written to work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/travip/RusTicTacToe/Cargo.toml
[INFO] started frobbing travip/RusTicTacToe
[INFO] finished frobbing travip/RusTicTacToe
[INFO] frobbed toml for travip/RusTicTacToe written to work/ex/pr-59199/sources/try#68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b/gh/travip/RusTicTacToe/Cargo.toml
[INFO] crate travip/RusTicTacToe already has a lockfile, it will not be regenerated
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/crater-raid/crater/work/local/cargo-home/bin/cargo" "+68fcf881bd1e4dbfc21e22f8c7a56b8a5d8e8f7b-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking travip/RusTicTacToe against master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7 for pr-59199
[INFO] running `"docker" "create" "-v" "/mnt/crater-raid/crater/work/local/target-dirs/pr-59199/worker-0/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7:/opt/crater/target:rw,Z" "-v" "/mnt/crater-raid/crater/work/ex/pr-59199/sources/master#bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7/gh/travip/RusTicTacToe:/opt/crater/workdir:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/crater-raid/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+bc44841ad2a2ad5f6c5e67b9e35ed8e7e71d4dc7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] b22672ebe1a1541d2372e558333098d3bdf37e3cfbde3d25d91f2edf0f705d46
[INFO] running `"docker" "start" "-a" "b22672ebe1a1541d2372e558333098d3bdf37e3cfbde3d25d91f2edf0f705d46"`
[INFO] [stderr]    Compiling libc v0.2.23
[INFO] [stderr]    Compiling rayon-core v1.0.2
[INFO] [stderr]    Compiling either v1.1.0
[INFO] [stderr]    Compiling sdl2-sys v0.30.0
[INFO] [stderr]     Checking num_cpus v1.5.1
[INFO] [stderr]    Compiling x11-dl v2.14.0
[INFO] [stderr]    Compiling syn v0.10.8
[INFO] [stderr]     Checking shared_library v0.1.5
[INFO] [stderr]     Checking deflate v0.7.11
[INFO] [stderr]     Checking draw_state v0.7.1
[INFO] [stderr]    Compiling wayland-scanner v0.8.7
[INFO] [stderr]    Compiling gl_generator v0.5.3
[INFO] [stderr]     Checking uuid v0.1.18
[INFO] [stderr]     Checking quaternion v0.3.0
[INFO] [stderr]     Checking num v0.1.37
[INFO] [stderr]     Checking piston2d-drag_controller v0.19.0
[INFO] [stderr]     Checking fs2 v0.2.5
[INFO] [stderr]     Checking tempfile v2.1.5
[INFO] [stderr]    Compiling itertools v0.5.10
[INFO] [stderr]     Checking piston3d-cam v0.3.0
[INFO] [stderr]     Checking memmap v0.4.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking camera_controllers v0.21.0
[INFO] [stderr]     Checking piston2d-sprite v0.36.0
[INFO] [stderr]    Compiling rand v0.3.15
[INFO] [stderr]    Compiling wayland-client v0.8.7
[INFO] [stderr]     Checking rayon v0.7.1
[INFO] [stderr]     Checking png v0.7.0
[INFO] [stderr]     Checking sdl2 v0.30.0
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling gl v0.6.2
[INFO] [stderr]    Compiling glutin v0.8.1
[INFO] [stderr]    Compiling gfx_gl v0.3.1
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]     Checking jpeg-decoder v0.1.12
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]     Checking image v0.13.0
[INFO] [stderr]    Compiling derivative v1.0.0
[INFO] [stderr]     Checking gfx_core v0.7.1
[INFO] [stderr]     Checking pistoncore-sdl2_window v0.43.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]     Checking dlib v0.3.1
[INFO] [stderr]     Checking wayland-sys v0.8.7
[INFO] [stderr]     Checking wayland-window v0.5.0
[INFO] [stderr]     Checking wayland-kbd v0.8.0
[INFO] [stderr]     Checking winit v0.6.4
[INFO] [stderr]     Checking pistoncore-glutin_window v0.37.0
[INFO] [stderr]     Checking gfx v0.16.0
[INFO] [stderr]     Checking gfx_device_gl v0.14.1
[INFO] [stderr]     Checking piston-gfx_texture v0.24.0
[INFO] [stderr]     Checking piston2d-gfx_graphics v0.40.0
[INFO] [stderr]     Checking piston_window v0.66.0
[INFO] [stderr]     Checking prac v0.1.0 (/opt/crater/workdir)
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/main.rs:69:7
[INFO] [stderr]    |
[INFO] [stderr] 69 |     if(total_moves >= 9){
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/main.rs:237:20
[INFO] [stderr]     |
[INFO] [stderr] 237 |                 if (sq < 10){
[INFO] [stderr]     |                    ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]   --> src/main.rs:69:7
[INFO] [stderr]    |
[INFO] [stderr] 69 |     if(total_moves >= 9){
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^^ help: remove these parentheses
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(unused_parens)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary parentheses around `if` condition
[INFO] [stderr]    --> src/main.rs:237:20
[INFO] [stderr]     |
[INFO] [stderr] 237 |                 if (sq < 10){
[INFO] [stderr]     |                    ^^^^^^^^^ help: remove these parentheses
[INFO] [stderr] 
[INFO] [stderr] warning: trait method `getSquare` should have a snake case name
[INFO] [stderr]   --> src/main.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn getSquare(&self, x : f64, y : f64) -> usize;
[INFO] [stderr]    |        ^^^^^^^^^ help: convert the identifier to snake case: `get_square`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `CheckForWin` should have a snake case name
[INFO] [stderr]   --> src/main.rs:56:4
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn CheckForWin(grid : &Vec<GridSquare>) -> Option<Token> {
[INFO] [stderr]    |    ^^^^^^^^^^^ help: convert the identifier to snake case: `check_for_win`
[INFO] [stderr] 
[INFO] [stderr] warning: trait method `getSquare` should have a snake case name
[INFO] [stderr]   --> src/main.rs:29:8
[INFO] [stderr]    |
[INFO] [stderr] 29 |     fn getSquare(&self, x : f64, y : f64) -> usize;
[INFO] [stderr]    |        ^^^^^^^^^ help: convert the identifier to snake case: `get_square`
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(non_snake_case)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `CheckForWin` should have a snake case name
[INFO] [stderr]   --> src/main.rs:56:4
[INFO] [stderr]    |
[INFO] [stderr] 56 | fn CheckForWin(grid : &Vec<GridSquare>) -> Option<Token> {
[INFO] [stderr]    |    ^^^^^^^^^^^ help: convert the identifier to snake case: `check_for_win`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 03s
[INFO] running `"docker" "inspect" "b22672ebe1a1541d2372e558333098d3bdf37e3cfbde3d25d91f2edf0f705d46"`
[INFO] running `"docker" "rm" "-f" "b22672ebe1a1541d2372e558333098d3bdf37e3cfbde3d25d91f2edf0f705d46"`
[INFO] [stdout] b22672ebe1a1541d2372e558333098d3bdf37e3cfbde3d25d91f2edf0f705d46